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Drawing : Landscapes with William F. Powell: Learn to draw outdoor scenes step by step (How to Draw & Paint) /
Published 2020“…Powell invites you into his artistic world to explore a number of basic drawing techniques and shows how to develop a drawing to its fullest through a series of step-by-step demonstrations. Powell explains a number of drawing techniques and special effects and gives tips on how to design a well-balanced composition. …”
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One-step disposable optical waveguide immunosensors
Published 2008“…To develop one-step disposable optical waveguide immunosensors.…”
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Unveiling the chirality of the quantum anomalous Hall effect
Published 2024Subjects: Get full text
Journal Article -
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Quantitative detection and compensation of phase-shifting error in two-step phase-shifting digital holography
Published 2010“…In this paper, three novel and simple algorithms are proposed to quantitatively detect and correct phase-shifting error for a pure phase object in two-step phase-shifting digital holography. Influence of phase-shifting error is illustrated, and the effectiveness of the proposed algorithms is demonstrated by numerical simulation results.…”
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Journal Article -
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Two-step machine learning enables optimized nanoparticle synthesis
Published 2021“…In this study, we present a two-step framework for a machine learning-driven high-throughput microfluidic platform to rapidly produce silver nanoparticles with the desired absorbance spectrum. …”
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STEP’s plan for understanding REBCO coated conductors in the fusion environment
Published 2024“…The UKAEA’s Spherical Tokamak for Energy Production (STEP) program aims to demonstrate the ability of a low aspect ratio tokamak to generate net electricity from deuterium-tritium fusion. …”
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Investigation of core compositions for efficient 976 nm lasing from step index large-mode-area fiber
Published 2022“…We present an efficient 976 nm fiber laser achieved in a step index large-mode-area (LMA) fiber by 915 nm diode pumping. …”
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Journal Article -
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Spontaneous emission of a quantum emitter near a Chern insulator : interplay of time-reversal symmetry breaking and Van Hove singularity
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Journal Article -
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Dual-frequency vortex-induced vibrations of long flexible stepped cylinders
Published 2024“…Therefore, we experimentally studied the problem of dual-frequency VIV of a stepped flexible cylinder, viz., a large-aspect ratio flexible cylinder consisting of two segments with different diameters and rigid cylinder forced vibration experiments. …”
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Acceleration by Stepsize Hedging: Multi-Step Descent and the Silver Stepsize Schedule
Published 2025“…The core algorithmic intuition is hedging between individually suboptimal strategiesÐshort steps and long stepsÐsince bad cases for the former are good cases for the latter, and vice versa. …”
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Zig-zag surface step migration and structure modulation in metallic nanowires
Published 2024“…A zig-zag migration of surface steps via the transverse slips on alternate (111) and (001) planes is revealed in [112]-oriented Au nanowire, which contributes to unexpected uniform deformation with an elongation of 108.9%. …”
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Journal Article -
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Single-step selective laser writing of flexible photodetectors for wearable optoelectronics
Published 2018“…Herein, by developing a single‐step selective laser writing strategy that can finely tailor material properties through incident photon density control and lead to the formation of hierarchical hybrid nanocomposites, e.g., reduced graphene oxide (rGO)–zinc oxide (ZnO), a highly flexible and all rGO–ZnO hybrid‐based photodetector is successfully constructed. …”
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Journal Article -
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Performance analysis of two-step bi-directional relaying with multiple antennas
Published 2013Get full text
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Journal Article -
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Introducing project-based learning steps to the preschool teachers in Bandung, Indonesia
Published 2024“…They could understand the principles of PjBL and the steps of the methods.…”
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Article -
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One-step synthesis of cyclodextrin-capped gold nanoparticles for ultra-sensitive and highly-integrated plasmonic biosensors
Published 2020“…In this work, we synthesize high-quality and monodisperse β-cyclodextrin-capped gold nanoparticles (β-CD-capped AuNPs) in one-step facile and eco-friendly process, where β-CD functions as both reducing and capping agent. …”
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Journal Article